Salmand-Iranian Journal of Ageing最新文献

{"title":"Coronavirus Anxiety and Obsession and Their Relationship With Depression and Activities of Daily Living in Older Adults","authors":"Vahid Rashedi, Mostafa Roshanravan, V. Borhaninejad, M. Mohamadzadeh","doi":"10.32598/sija.2022.1857.2","DOIUrl":"https://doi.org/10.32598/sija.2022.1857.2","url":null,"abstract":"Objectives In addition to physical damage, the coronavirus disease 2019 (COVID-19) can cause psychological problems in people. The present study aims to assess the prevalence of anxiety and obsession caused by the COVID-19 in the elderly and their relationship with depression and the ability to perform activities of daily living (ADL). Methods & Materials This descriptive-analytical study with a cross-sectional design was conducted on 300 older adults aged ≥60 years in Maneh and Samalghan county who were selected by a simple random sampling method. Data were collected by using a demographic form, the coronavirus anxiety scale (CAS), obsession with COVID-19 scale (OCS), ADL scale, Instrumental ADL scale, and geriatric depression scale (GDS). Data analysis was performed in SPSS v. 18 using Mann-Whitney U, Kruskal-Wallis, and Spearman’s correlation tests. Results Among participants, 214 (71.2%) had age <70 years. The prevalence of OCS and CAS in the elderly was 5.3% and 9%, respectively. Statistical analysis showed that the scores of OCD (r=0.220, P<0.001) and CAS (r=0.322, P<0.001) had a significant correlation with depression. The CAS score had a significant negative correlation with ADL (r=-0.114, P<0.05) Conclusion The prevalence of obsession and anxiety caused by the COVID-19 in the elderly is not different from that in other age groups. However, there is significant increase in them during the COVID-19 pandemic compared to their pre-pandemic levels. it seems necessary to pay attention to screening, referral, and more detailed follow-up of mental health services in clinics and health centers for the elderly during the COVID-19 pandemic.","PeriodicalId":44423,"journal":{"name":"Salmand-Iranian Journal of Ageing","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84070066","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparison of the Effect of 8 Weeks of Land Exercise Therapy and Hydrotherapy on Functional Activities of Elderly Women with Knee Osteoarthritis","authors":"A. Etesami, V. Zolaktaf, H. Esmaeili","doi":"10.32598/sija.2022.546.2","DOIUrl":"https://doi.org/10.32598/sija.2022.546.2","url":null,"abstract":"Objectives Knee osteoarthritis is one of the most common musculoskeletal problems in older adults. Pain, stiffness, tenderness, decreased muscle strength and joint range of motion, impaired proprioception, and balance problems lead to impaired physical function, making the person incapable of performing functional activities. Therefore, it is necessary to use strategies to control and reduce the complications of this disease and improve the daily functional activities of patients. This study aims to compare the effects of land-based exercise and hydrotherapy on functional activities in older women with knee osteoarthritis. Methods & Materials Fifty-four female patients with knee osteoarthritis aged 60-69 years (Mean height:159.96 ±5.53 cm, mean weight:76.93±9.50 kg) were selected using a convenience sampling method and randomly divided into two groups of land-based exercise and hydrotherapy. The interventions were performed for 8 weeks. To evaluate the patients' functional activities, timed up & go test, 30- second chair stand test, 40-meter fast-paced walk test, stair climb test, and 6-minute walk test were used. Repeated measures analysis of variance was used for data analysis in SPSS v. 26. Results Both land-based exercise and hydrotherapy caused significant changes in the scores of functional tests (P≤0.05). The difference between them was not significant (P≥0.05), which indicates their same effects. Conclusion Both land-based exercise and hydrotherapy can improve the performance of older women with knee osteoarthritis in timed get up & go test, 30-second chair stand test, 40-meter fast-paced walk test, stair climb test, and 6-minute walk test. These two methods are recommended based on the conditions of each patient.","PeriodicalId":44423,"journal":{"name":"Salmand-Iranian Journal of Ageing","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87117070","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Health-Related Needs of Older Adults in Rafsanjan County, Kerman, Iran","authors":"Elahe Balooch Rafsanjani, Mohammad Ali Morowatisharifabad, S. Jambarsang, M. Mirzaei","doi":"10.32598/sija.2022.3183.1","DOIUrl":"https://doi.org/10.32598/sija.2022.3183.1","url":null,"abstract":"Objectives The need for meeting the needs of the elderly to promote active aging among them is becoming more important. For appropriate planning in this field, accurate needs assessment is necessary. In this regard, this study aims to investigate the health-related needs of the elderly in Rafsanjan county, Kerman, Iran. Methods & Materials This cross-sectional study was conducted on 267 older people in Rafsanjan county in 2020 who were randomly selected from among six comprehensive health centers. A demographic form and the Camberwell Assessment of Need for the Elderly questionnaire were completed and data were analyzed in SPSS v. 26 software. Results The highest frequency of unmet needs in terms of psychological needs was psychological distress (12.3 %); in terms of physical needs, it was memory (9.3 %); and in terms of environmental needs, it was accommodation (5.2%). The highest frequency of met needs was related to physical needs in terms of medication (67.5%) and physical health (64%). The most unnecessary needs were related to psychological needs in terms of receiving benefits, drinking alcohol, deliberate self-harm and accidental self-harm. The highest rate of received help from unofficial sources was in the field of psychological distress (0.4%), and highest rate of received help from official sources were the fields of accommodation and physical health (0.4%). Conclusion The elderly in Rafsanjan county need more help in the field of psychological and physical needs. Therefore, attention should be paid to these needs in policy-making and executing programs in the field of elderly care.","PeriodicalId":44423,"journal":{"name":"Salmand-Iranian Journal of Ageing","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83144670","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Investigating the Effect of Longitudinal Biomarkers on Hemodialysis Elderly Survival: A Single Central Study","authors":"Behnoush Asadollahidehkordi, A. Biglariyan, S. Osareh, Mohsen Vahedi","doi":"10.32598/sija.2021.2977.1","DOIUrl":"https://doi.org/10.32598/sija.2021.2977.1","url":null,"abstract":"Objectives This study aims to identify the factors affecting the survival of hemodialysis patients using a two-stage survival/multivariate longitudinal modelling. Methods & Materials The is a retrospective cohort study on 395 patients aged > 60 years who underwent hemodialysis in Hasheminejad Hospital in Tehran, Iran. Data were collected over a 15-year period from 2004 to 2019. Phosphate, calcium, parathormone and creatinine variables were considered as longitudinal variables and mortality as a survival response. The two-stage survival and multivariate longitudinal modeling for long-term hemodialysis patients were fitted and the results were compared according to theirs likelihood function. Data analysis was performed in RStudio v. 3.4.3 and SAS v. 4.9 applications. The significance level was set at 0.05. Results The mean age of patients was 70.41±6.11 years. Of 395 patients, 249(63%) were male. Based on the log-likelihood function, the communication structure of the cumulative effect of longitudinal biomarkers and survival data was selected. Assuming that other variables were constant, the significance of values for mobility impairment, calcium level and parathormone level indicated that these variables were good predictors of the occurrence of death in hemodialysis patients over time. By each unit increase in each variables of mobility impairment, calcium level, and parathormone level, the risk of death increased by 1.391, 0.927, and 0.967, respectively. Conclusion By using a two-stage modelling, the variables of mobility impairment, calcium level and parathormone are found as factors affecting the risk of death in hemodialysis patients. Therefore, therapists should focus on changing health behaviors of these patients in consuming calcium and parathormone.","PeriodicalId":44423,"journal":{"name":"Salmand-Iranian Journal of Ageing","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80483094","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Factors Related to the Increase in Hospitalization Costs of the Elderly With Circulatory System Diseases in Ahvaz, Iran During 2015-2016 Using the Generalized Gamma Marginalized Two-part Model","authors":"Mahan Bahmanziari, Payam Amini, M. R. Akhound, A. Torabipour, K. Ahmadi Angali","doi":"10.32598/sija.2021.3185.1","DOIUrl":"https://doi.org/10.32598/sija.2021.3185.1","url":null,"abstract":"Objectives One of the challenges facing societies today is the increased medical expenses of the elderly. Therefore, identifying the factors associated with this increase can help health policymakers control the costs imposed on the elderly and their families. This study aims to identify the factors related to the increase in hospitalization costs of the elderly with circulatory system diseases using the generalized gamma marginalized two-part model. Methods & Materials In this retrospective cohort study, 335 samples were selected by a simple random sampling method from among the older patients of Imam Khomeini and Golestan hospitals in Ahvaz, Iran during 2015-2016 having circulatory system diseases and age ≥60 years. The relationship of age, gender, hospitalization status in intensive care unit (ICU), marital status, admission season, and number of hospitalization days with the increase in treatment costs of the elderly was examined using the generalized gamma marginalized two-part model in SAS 9.4 software. The response variable was the patients’ treatment costs. The significance level was set at 0.05. Results The mean age of participants was 70.718.27 years, where 54% were female and 46% were male. The average medical costs in patients admitted to ICU was 3.70 times higher than that in patients who were not admitted to this unit. The odds ratio showed that, for each day of increase in hospital stay, the hospitalization costs of the patients increased by 1.11. The hospitalization costs for older men were 1.67 times higher than in older women. In single patients, it was 2 times higher than in married patients. Moreover, with each year of increase in age (after age 60), the hospitalization costs increased by 0.96. Using the marginalized two-part model, it was found that the variables of age, number of hospitalization days, marital status, gender, and admission to ICU had a significant relationship with the increase in the hospitalization costs of the elderly (P<0.05). Conclusion The burden of hospitalization costs on younger elderly with circulatory system diseases is higher. Older men incur more hospital costs than older women, and single elderly people incur more hospital costs than married ones. The increase in the number of hospitalization days is another factor that can increase the hospitalization costs of the older patients, especially in those admitted to ICU.","PeriodicalId":44423,"journal":{"name":"Salmand-Iranian Journal of Ageing","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77481619","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence of Caregiver Abuse by the Elderly in Nursing Homes of Tehran and its Related Factors","authors":"Hakimeh Pashazadeh, Yadollah Abolfathi Momtaz, A. Delbari","doi":"10.32598/sija.2022.3191.1","DOIUrl":"https://doi.org/10.32598/sija.2022.3191.1","url":null,"abstract":"Objectives Several studies have assessed elder abuse, while caregiver abuse by the elderly has been less addressed. The present study aims to assess the prevalence and associated factors of caregiver abuse by the elderly in nursing homes of Tehran, Iran. Methods & Materials This cross-sectional study was conducted in 2018 on 124 caregivers of the elderly who were selected using a convenience sampling method from 14 nursing homes in Tehran, Iran. The caregiver abuse was measured by the Survey of Violence Experienced by Staff (SOVES). The data were analyzed using descriptive and inferential statistics in SPSS v. 24. Results The mean age of participants was 36.74±8.38 years, and 68.5% were female. The prevalence of caregiver abuse in the previous 12 months was 42.7%. Of these, 37.1% had experienced verbal abuse, 12.9% threats, and 24.2% physical abuse. The chi-square test results revealed a significant association between employment status and caregiver abuse, where full-time caregivers were four times more likely to experience abuse (χ2(1) =7.43, P=0.006, OR=4.03). The age, gender, work experience, direct contact, and receiving educational program had no significant association with caregiver abuse by the elderly. Conclusion There is a high prevalence of caregiver abuse by the elderly in nursing homes of Tehran. Policymakers should plan and take measures to protect the caregivers in nursing homes.","PeriodicalId":44423,"journal":{"name":"Salmand-Iranian Journal of Ageing","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87663109","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Testing and Comparing the Causal Relationship Between Spiritual and Social Capital and Depression With the Mediating Role of Death Anxiety in the Elderly With and Without Spouse","authors":"A. Sharifi, S. Bakhtiarpour, F. Naderi, P. Askari","doi":"10.32598/sija.2021.3174.1","DOIUrl":"https://doi.org/10.32598/sija.2021.3174.1","url":null,"abstract":"Objectives The world population is rapidly aging, and depression is a common mental disorder among the elderly. This study aimed to test the causal model of depression based on spiritual and social capital through death anxiety in the elderly. Methods & Materials The statistical population included all the elderly in Tehran City in 2020, from which 371 people were selected by convenience sampling. They answered online questionnaires about depression, death anxiety, and spiritual and social capital. Data were analyzed using the path analysis method using Amos software. Results The results showed that spiritual and social capital variables had an indirect and significant relationship with depression through death anxiety. The direct connection between spiritual capital and depression was not significant. But in addition to the indirect relationship, there was a significant direct relationship between social capital and depression. In other words, according to the findings, social capital was associated with depression in addition to its immediate effect on death anxiety. Still, spiritual capital had all its impact on depression through death anxiety. Also, the comparison of the model between the two groups of elderly people with and without a spouse showed that the marital status of the model does not moderate. Conclusion Spiritual and social capital effectively predicts depression in the elderly and its direct effect through death anxiety.","PeriodicalId":44423,"journal":{"name":"Salmand-Iranian Journal of Ageing","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87955703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Explaining the Concept of Violence Against the Older Adult: A Hybrid Study","authors":"Jasem Nozarpour, M. Fallahi-khoshknab, N. Arsalani, Kian Norouzi Tabrizi, F. Ahmadi","doi":"10.32598/sija.2022.3302.1","DOIUrl":"https://doi.org/10.32598/sija.2022.3302.1","url":null,"abstract":"Objectives Violence against the elderly is a single, repetitive act or omission of appropriate action that occurs in an interpersonal relationship and causes harm or discomfort to an elderly person. The lack of a clear definition is one of the challenges of this concept. The present study has been conducted to explain the concept, provide ab operational definition and present some empirical references to violence against the elderly with a hybrid approach. Methods & Materials In this study, the hybrid concept analysis method was used, which includes three steps: theoretical, field research, and analytical. In the first step, the texts were reviewed using Walker and Avant’s approach. In the second step, unstructured interviews using purposive sampling were conducted. Finally, in the third step, the perceptual analysis method was used to integrate the results of the previous two steps. Results The results of the final analysis expressed the definition of violence against the disabled elderly and its components, which are violence against the disabled elderly living in the family, including a range of behaviors or actions threatening human dignity and status with or without a purpose that is applied in the living environment or related situations by family members, caregivers or others in the form of exposing the elderly to emotional-mental violence, physical violence, economic violence, sexual violence, social violence, neglect, and abandonment. It is observed as apparent or hidden, intermittent or continuous, and mild to severe. Being neglected, interactive separation, predisposing factors related to the elderly person, and predisposing factors related to the violent perpetrator lead to its occurrence and are associated with destructive personal, family, and social harms. Conclusion The findings of this study can provide a clearer picture of the experiences of this group of elderly people who have all been exposed to violence in some way. Knowledge of the elderly’s experiences and perceptions of the phenomenon of violence leads to an increase in nurses’ awareness of this phenomenon. It reveals essential concepts in nursing, especially in the elderly.","PeriodicalId":44423,"journal":{"name":"Salmand-Iranian Journal of Ageing","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85395785","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Effect of Short-Term Conditional-Equilibrium Exercises on Balance and Functional Limitations in Aged Women With Frailty Syndrome: A Randomized Controlled Trail","authors":"Foruzan Tavan, Mahsa Yarelahi, Negin Chehrehnegar, A. Asadollahi","doi":"10.32598/sija.2022.3194.1","DOIUrl":"https://doi.org/10.32598/sija.2022.3194.1","url":null,"abstract":"Objectives Increasing frailty syndrome is one consequence of the aging population. Frailty syndrome can adversely affect the independent life and social activities of the elderly by threatening their balance and mobility. This study aimed to investigate the effect of short-term postural-balance training on balance and functional limitations in elderly women with frailty syndrome. Methods & Materials The present clinical trial study was performed on 54 elderly women with frailty syndrome. Participants were randomly selected from one of the daycare centers for the elderly in Shiraz and were divided into two groups intervention (n=27) and control (n=27). For the intervention group, 12 sessions of short-term postural-balance exercises were held. Data were collected using the Fried Frailty Index, berg balance scale (BBS-9), and the survey of activities and fear of falling in the elderly (SAFE) Questionnaire at the beginning of the study and the end of the intervention and analyzed using SPSS software v. 25. Results The mean age of participants was 66.77 years, and 94.4% had at least one chronic disease. Following the intervention, there was a significant improvement in the mean scores of frailties such as physical activity, walk time, balance, and motor limitation of the elderly in the intervention group. In contrast, the intervention could not significantly affect other frailty indicators, i.e., unwanted weight loss, exhaustion, and grip strength in the intervention group Conclusion Postural-balance exercises significantly improve the physical characteristics of malnutrition and motor and functional limitations in daily life activities in the elderly.","PeriodicalId":44423,"journal":{"name":"Salmand-Iranian Journal of Ageing","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87878094","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Investigating the Relationship Between Social Support, Cognitive Status, and Depression With Daily Life Activities of the Elderly in Amirkola City","authors":"Sima Khodadadi, Samaneh Pourhadi, S. Hosseini, S. Sum, F. Kheirkhah, Zahra Mohammadi","doi":"10.32598/sija.2021.593.4","DOIUrl":"https://doi.org/10.32598/sija.2021.593.4","url":null,"abstract":"Objectives The rapid growth of the elderly population has led to more problems, such as declining independence. Due to the importance of doing independent daily living activities in the elderly, this study was conducted to determine the relationship between social support, cognitive status, and depressive symptoms with daily activities in the elderly in Amirkola City. Methods & Materials This matched case-control study is part of the first phase of the cohort project for the elderly in Amirkola City, which was conducted on all people aged 60 years and more in Amirkola City. To collect the data, various questionnaires, including demographic characteristics, mental brief assessment (MMSE), duke social support index (DSSI), elderly depression index (GDS), activity of daily living (ADL), and instrumental activity of daily living (IADL) were used. Statistical analysis of variables was performed using descriptive (frequency, mean and standard deviation) and analytical tests (independent t-test, conditional logistic regression) and at a significant level (P<0.05) with the SPSS v. 21 software. Results In this study, the mean cognitive status of the elderly without a functional disability was significantly higher than the elderly with a functional disability (P=0.001). Also, in the elderly with functional disabilities, the mean score of depression and the presence of disease was significantly higher, and the mean of social support and ability to perform the activity of daily living were substantially lower (P=0.001). Findings of adjusted conditional logistic regression analysis showed that the elderly with cognitive impairment, chronic diseases, and lack of social support are more likely to be disabled in their activity of daily living (P<0.05). Conclusion The presence of cognitive impairment and concomitant chronic diseases in the elderly has played the most significant role in the disability of the elderly in activities of daily living. However, increasing social support effectively improved the ability to act for the everyday living of the elderly. Therefore, annual screening of the elderly regarding health status and chronic diseases, cognitive status, and improvement and expansion of the social support network for the elderly can play an effective role in preventing functional disabilities.","PeriodicalId":44423,"journal":{"name":"Salmand-Iranian Journal of Ageing","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81494541","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}